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Developer Tools

Code formatters, encoding tools, JSON utilities, CSS generators, networking, and security tools for developers.

277 tools

Advanced Dev

38 tools

Regex tester, cron parser, JWT decoder, and more.

ASCII Table Generator Barcode Generator Base64 Image Data URI +35 more

Api Tools

9 tools
API Response Mocker Bearer Token Header Generator cURL to Fetch Converter +6 more

Code Formatters

9 tools

Format, beautify, and minify JSON, HTML, CSS, JavaScript, SQL, and more.

CSS Minifier HTML Minifier JavaScript Minifier +6 more

CSS Generators

35 tools

Generate CSS code for gradients, shadows, borders, and more.

CSS Animation Generator CSS Border Radius Generator CSS Box Shadow Generator +32 more

Data Converters

11 tools

Convert between JSON, CSV, XML, YAML, and more.

CSV to HTML Table CSV to JSON Converter CSV to Markdown Table +8 more

Database

12 tools
MongoDB Query Generator Prisma Schema Generator SQL ALTER TABLE Generator +9 more

Docker

3 tools
Docker Compose Generator Docker Run to Compose Dockerfile Generator

Encoders

28 tools
ASCII to Hex ASCII Code Converter Base64 Image Data URI +25 more

Encoding & Hashing

6 tools

Base64 encode/decode, URL encode/decode, hash generators, and more.

Base64 Decoder Base64 Encoder HTML Decoder +3 more

Formatters

7 tools
CSS Formatter HTML Formatter Markdown to HTML (Inline) +4 more

Git

4 tools
Git Branch Name Generator Git Commit Message Generator Gitignore Generator +1 more

HTML Tools

18 tools

HTML entity tools, tag generators, and validators.

HTML Beautifier HTML Accordion Generator HTML Accordion Generator +15 more

JSON Tools

20 tools

Validate, compare, query, and transform JSON data.

JSON Key Diff JSON Diff JSON Flattener +17 more

Network

5 tools
CIDR to Subnet Mask DNS Record Helper HTTP Status Code Lookup +2 more

Networking

12 tools

IP tools, subnet calculators, DNS lookup, and more.

Bandwidth Calculator Binary to IP Address CIDR Calculator +9 more

Number Systems

8 tools
Binary to Decimal Binary to Hex Decimal to Binary +5 more

Regex

10 tools
Regex Builder Date Extractor Email Extractor (Regex) +7 more

Security

16 tools

Password generators, hash tools, JWT decoders, and more.

CORS Header Generator CSP Header Generator JWT Decoder +13 more

SEO & Web

7 tools

Meta tag generators, robots.txt tools, and SEO analyzers.

.htaccess Generator Keyword Density Checker Meta Tag Generator +4 more

Web

13 tools
CORS Header Generator CSS Minifier Favicon HTML Generator +10 more

Web Server

6 tools
Apache .htaccess Generator htaccess Redirect Generator Nginx Config Generator +3 more